8009240051 has 4 divisors (see below), whose sum is σ = 8022746952. Its totient is φ = 7995733152.

The previous prime is 8009240027. The next prime is 8009240059. The reversal of 8009240051 is 1500429008.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8009240051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8009239996 and 8009240023.

It is not an unprimeable number, because it can be changed into a prime (8009240059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6752561 + ... + 6753746.

It is an arithmetic number, because the mean of its divisors is an integer number (2005686738).

Almost surely, 2^8009240051 is an apocalyptic number.

8009240051 is a deficient number, since it is larger than the sum of its proper divisors (13506901).

8009240051 is a wasteful number, since it uses less digits than its factorization.

8009240051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13506900.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 8009240051 is about 89494.3576489602. The cubic root of 8009240051 is about 2000.7697079868.

Adding to 8009240051 its reverse (1500429008), we get a palindrome (9509669059).

The spelling of 8009240051 in words is "eight billion, nine million, two hundred forty thousand, fifty-one".